Dongguan SenYi Building Materials Co., Ltd. Was founded 1991 in Hong Kong with businesses in trading, real estate investment, finance and manufacturing. Our divisions have been operating in China, United States of American and Philippines.

SenYi is a leading specialist and supplier of aluminum products coated with fluorocarbon PVF2 Kynar 500 for internal and external building decorations. Our two manufacturing facilities: (1) Cheng Gong Paint Works Factory and (2) Cheng Gong Spraying Works Factory are located at Dong Guan city of Guangdong province, China. Within a short period of time, our company has grown in wide with the construction industry in China and now enjoys reputations as one of the reliable supplier of aluminum panels with excellent quality. this is because we are dedicated to drive the market with continues commitment to technology and quality service.

DAIICHI Currently employs several hundred skilled workers and operates two sites, including a 30 acre in Da Lang town with a manufacturing plant of 250,000 square feet (25,000 square meters). the plant is unique in China and has the most advanced and largest production line of 420 meter in length for Fluorocarbon PVF Kynan 500 Coating. To give brief idea of our production procedure, we have surface pre-treatment, coating, high temperature baking and quality inspections of aluminum panel with a size of 1800mm (with) x 6100mm (length).

Our company is certified by SGS (U. K. ) for the ISO 9001 compliance for several years already. Our products also meet the AAMA2605 Standard (U. S. A. ). We work collaboratively with five major suppliers of Kynar 500 PVF2 in the world. Furthermore, our aluminum products coated with PVF2 was recommended by CHINA CONSTRUCTION & DECORATION ASSOCIATION for ALUMINUM PRODUCTS. We work interdependently to provide our customers with good engineering designs and fabrications of aluminum panels. Our product portfolio also includes electrostatic powder coating, polyurethane, polyester, acrylic, enamel coating and high temperature paint coating.

As an experienced leader, we build ways and continuously committing ourselves to quality and service to satisfy the needs of our customers.